From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../tests/debug/breakpoint-dot-generator.js | 35 ++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 js/src/jit-test/tests/debug/breakpoint-dot-generator.js (limited to 'js/src/jit-test/tests/debug/breakpoint-dot-generator.js') diff --git a/js/src/jit-test/tests/debug/breakpoint-dot-generator.js b/js/src/jit-test/tests/debug/breakpoint-dot-generator.js new file mode 100644 index 0000000000..85ad7ac2e1 --- /dev/null +++ b/js/src/jit-test/tests/debug/breakpoint-dot-generator.js @@ -0,0 +1,35 @@ +const g = newGlobal({ newCompartment: true }); +g.eval(` +function* func() { +} +`); +const d = new Debugger(); +const dg = d.addDebuggee(g); +const script = dg.makeDebuggeeValue(g.func).script; + +// The following test assumes the above `func` function has the following +// bytecode sequences: +// +// 00000: Generator # GENERATOR +// 00001: SetAliasedVar ".generator" # GENERATOR +// 00006: InitialYield 0 # RVAL GENERATOR RESUMEKIND + +// Setting a breakpoint at `SetAliasedVar ".generator"` should be disallow. +let caught = false; +try { + script.setBreakpoint(1, {}); +} catch (e) { + caught = true; + assertEq(e.message.includes("not allowed"), true); +} + +assertEq(caught, true); + +// Setting breakpoints to other opcodes should be allowed. +script.setBreakpoint(0, {}); +script.setBreakpoint(6, {}); + +// Offset 1 shouldn't be exposed. +assertEq(script.getPossibleBreakpoints().some(p => p.offset == 1), false); +assertEq(script.getAllColumnOffsets().some(p => p.offset == 1), false); +assertEq(script.getEffectfulOffsets().includes(1), false); -- cgit v1.2.3